Active touch input device pairing negotiation
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United States of America Patent
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Oct 20, 2020
Grant Date -
Nov 30, 2017
app pub date -
May 26, 2016
filing date -
May 26, 2016
priority date (Note) -
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status (Latency Note)
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Abstract
A source touch display device includes a communication interface, a source touch sensor, and a controller. The communication interface is configured to communicatively couple the source touch display device with a target touch display device. The controller configured to receive, via the source touch sensor, touch inputs from an active input device, determine that the active input device will likely move from the source touch sensor to a target touch sensor of the neighboring target display device based on the touch inputs, send, via the communication interface, active input device pairing information to the target touch display device, receive, via the communication interface, target touch display device pairing information from the target touch display device, and send the target touch display device pairing information to the active input device to effect a pairing between the active input device and the target touch display device.
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